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/* -*- C++ -*- */
// $Id$
#include "ace/Global_Macros.h"
// Open versioned namespace, if enabled by the user.
ACE_BEGIN_VERSIONED_NAMESPACE_DECL
template <typename CHAR_TYPE> ACE_INLINE
ACE_ARGV_Queue_Entry_T<CHAR_TYPE>::ACE_ARGV_Queue_Entry_T (void)
: arg_(0),
quote_arg_(false)
{
// No-op
}
template <typename CHAR_TYPE> ACE_INLINE
ACE_ARGV_Queue_Entry_T<CHAR_TYPE>::ACE_ARGV_Queue_Entry_T (const CHAR_TYPE *arg,
bool quote_arg)
: arg_(arg),
quote_arg_(quote_arg)
{
// No-op
}
template <typename CHAR_TYPE> ACE_INLINE
ACE_ARGV_Queue_Entry_T<CHAR_TYPE>::ACE_ARGV_Queue_Entry_T (const ACE_ARGV_Queue_Entry_T<CHAR_TYPE> &entry)
: arg_(entry.arg_),
quote_arg_(entry.quote_arg_)
{
// No-op
}
template <typename CHAR_TYPE> ACE_INLINE
ACE_ARGV_Queue_Entry_T<CHAR_TYPE>::~ACE_ARGV_Queue_Entry_T (void)
{
// No-op just to keep some compilers happy...
}
// Return the number of args
template <typename CHAR_TYPE>
ACE_INLINE int
ACE_ARGV_T<CHAR_TYPE>::argc (void) const
{
ACE_TRACE ("ACE_ARGV_T::argc");
// Try to create the argv_ if it isn't there
ACE_ARGV_T<CHAR_TYPE> *nonconst_this =
const_cast <ACE_ARGV_T<CHAR_TYPE> *> (this);
(void) nonconst_this->argv ();
return this->argc_;
}
// Return the arguments in a space-separated string
template <typename CHAR_TYPE>
ACE_INLINE const CHAR_TYPE *
ACE_ARGV_T<CHAR_TYPE>::buf (void)
{
ACE_TRACE ("ACE_ARGV_T::buf");
if (this->buf_ == 0 && this->iterative_)
this->create_buf_from_queue ();
return (const CHAR_TYPE *) this->buf_;
}
// Return the arguments in an entry-per-argument array
template <typename CHAR_TYPE>
ACE_INLINE CHAR_TYPE **
ACE_ARGV_T<CHAR_TYPE>::argv (void)
{
ACE_TRACE ("ACE_ARGV_T::argv");
// Try to create the argv_ if it isn't there
if (this->argv_ == 0)
{
if (this->iterative_ && this->buf_ == 0)
this->create_buf_from_queue ();
// Convert buf_ to argv_
if (this->string_to_argv () == -1)
return (CHAR_TYPE **) 0;
}
return (CHAR_TYPE **) this->argv_;
}
// Subscript operator.
template <typename CHAR_TYPE>
ACE_INLINE const CHAR_TYPE *
ACE_ARGV_T<CHAR_TYPE>::operator[] (size_t i)
{
ACE_TRACE ("ACE_ARGV_T::operator[]");
// Don't go out of bounds.
if (i >= static_cast<size_t> (this->argc_))
return 0;
return (const CHAR_TYPE *) this->argv ()[i];
}
// Close versioned namespace, if enabled by the user.
ACE_END_VERSIONED_NAMESPACE_DECL
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